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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1809) NPE thrown in BoundedRangeFileInputStream
Date Tue, 22 Sep 2009 23:34:16 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12758494#action_12758494
] 

stack commented on HBASE-1809:
------------------------------

Mathias later ran with the above patch applied.  The above patch makes the stream final in
BoundedRangeFileInputStream which would seem to indicate that it was passed a null stream...
that the stream had already been closed by Reader.  Need to back up into Reader and try to
figure why a read came in after it had been closed.

> NPE thrown in BoundedRangeFileInputStream
> -----------------------------------------
>
>                 Key: HBASE-1809
>                 URL: https://issues.apache.org/jira/browse/HBASE-1809
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: io
>         Environment: All
>            Reporter: Mathias Herberts
>            Priority: Critical
>             Fix For: 0.20.1
>
>         Attachments: 1809.patch, HFile-returnDecompressor.patch
>
>
> NPE is thrown in BoundedRangeFileInputStream.read when attempting to synchronize on 'in'
(line 97).
> This probably means the BRFIS was created with a null FSDIS.

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